The Reason Why Underground Caves Naturally Form

cave

Cave systems form when acidic water etches its way through rock. Rainwater becomes acidic as it takes in carbon dioxide and groundwater can become acidic due to the acids found in nearby soil. Water causes existing cracks within the rock to widen into passages which the water flows through to create even wider channels. Over time caverns begin to form as the rock weakens and falls

The Reason Behind the Anglo-Burmese War

Burmese-woman

The annexation of Burma, which is modern day Myanmar, by England, occurred in 1885. The conquering and colonization of Burma was a long and drawn out process involving 3 wars in 1824 – 1826, 1852, and finally 1885, each a pivotal part of the Anglo-Burmese War. After successfully dominating Burma, the British made the decision to annex all of Upper Burma as a colony and to make the country as a whole, a province of British India. During the 19th century, Burma was a matriarchal society and the majority of commerce was run and ruled by Burmese women, a society which was notorious in the west for shrewd business practices. Burma was during this period a matriarchal society, and it is believed that this is due in large part to the fact that the country as a whole was primarily Buddhist and Buddhist cultures tend to hold women in higher regard than other parts of the world. The conflict between the British and the Burmese erupted because of trade, as the British wanted the absolute shortest route to China which involved crossing through Burma to avoid the Bay of Bengal

The Etymology of Guatemala and Traditional Guatemalan Fishing Techniques

Guatemala

The term “Guatemala” comes from the Nahuatl term “Cuauhtēmallān” which means “place of many trees”, a derivative of the K’iche’ Mayan language term for “many trees”. In Guatemala, those who fish commonly do so by using a technique not seen in many other places. People who fish slap the water with the horizontal edge of their machete to stun fish who are swimming nearby. Once stunned, the fish is caught and brought out of the water so that it can be cleaned and consumed

The Abhorrent​ Canadian Chinese Head Tax Law of the Late 19th and Early 20th Century

Canadian-Chinese-Head-Tax

97,000 people paid the Chinese Head Tax when implemented in Canada in 1885. The tax was effectively a discriminatory practice in which only those of Chinese descent would pay a fee when entering Canada. The purpose was to deter Chinese immigrants from coming to Canada. The fee started out as $50.00 in 1885 which was equivalent to 1 year worth of salary, but by 1904 the price had ballooned to $500.00, a modern day equivalent of 2 years salary

Preservation​ of Organic Material in The Black Sea

Black-Sea

The Black Sea off of the coast of the Ukraine is unique in that it has a dense layer of stagnant, oxygen deprived water which blankets its lower depths referred to as the “anoxic layer”. This layer has preserved shipwrecks perfectly, and is thought to preserve human remains as well, although none have been found. Anything organic which should rot away like wood, leather, cotton etc. stays completely intact for thousands of years under these conditions. It is theorized that 7500 years ago, the Black Sea was a landlocked, freshwater lake which crossed over a thin strip of land referred to as the “Bosphorus”, as the world’s oceans began to swell due to melting glaciers. This caused seawater to flood into the Black Sea and because it was more dense than the freshwater already there, it sank it to bottom and settled. The saltwater was cut off from the oxygen supply which it would normally receive from ocean currents. The anoxic layer is approximately 183 meters deep and produces hydrogen sulfide as a byproduct which is poisonous to most living creatures including those which consume and break down ships